Reply

Hello,

These two are doing as the name says:

– “missing parent posts” -> attachment is in the system, it has attached flag on, but the post it should be attached to is removed
– “unattached -> attachment is not attached to any posts.

You can also select attachment type to target only PDF files in this case. Make sure you backup your data just in case when you run it for the first time in case you run into any problems.

Regards,
Milan